| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $115.84 | 9.319% | $126.6351 | $126.64 | $126.65 | $126.60 |
| Purchase #2 | $208.89 | 4.284% | $217.8388 | $217.84 | $217.85 | $217.80 |
| Purchase #3 | $45.41 | 6.617% | $48.4148 | $48.41 | $48.40 | $48.40 |
| Purchase #4 | $114.35 | 8.355% | $123.9039 | $123.90 | $123.90 | $123.90 |
| Purchase #5 | $63.73 | 3.212% | $65.777 | $65.78 | $65.80 | $65.80 |
| Purchase #6 | $58.47 | 9.228% | $63.8656 | $63.87 | $63.85 | $63.90 |
| Purchase #7 | $59.70 | 7.643% | $64.2629 | $64.26 | $64.25 | $64.30 |
| 7 purchase totals = | $666.39 | $710.6981 | $710.70 | $710.70 | $710.70 | |